>Well this depends on what you actually mean by "differences". If you
>mean social differences -- in the conflicts of interest sense -- I
>think there's a valid argument that differences between men and
>women are class differences. That is, in the sense that we actually
>use the term "class" today, which is in a more general sense
>descriptive of "economic" inequalities rather than class in Marx's
>more specific sense.
Sex also has a lot to do with one's access to property and role in the social division of labor - more traditional Marxian markers of class.
Doug